How can I effectively use a mortise and tenon cutter for woodworking projects?

To effectively use a mortise and tenon cutter for woodworking projects, first, mark the locations for the mortise and tenon joints on your wood pieces. Next, use the mortise cutter to create a rectangular hole in one piece of wood, and the tenon cutter to shape a corresponding protrusion on the other piece. Ensure that the sizes of the mortise and tenon match for a snug fit. Finally, assemble the pieces together and secure them with glue or dowels for a strong and durable joint.